Mario Cossa, MA, RDT/MT, TEP is a Psychodramatist (Trainer, Educator, Practitioner - American Board of Examiners), Drama Therapist/Master Teacher (North American Drama Therapy Association), and Theatre Educator who specializes in work with adolescent groups and trauma survivors. He has an international reputation for work with youth and youth workers around the globe (including USA, Canada, UK, Malaysia, Korea, Indonesia, China, Australia, and New Zealand.) He is also a Certified Trainer in the Therapeutic Spiral Model (TSM) for working safely with survivors of trauma and promoting post-traumatic growth (Therapeutic Spiral International). He resides in the village of Antiga Kelod, on the island of Bali, Indonesia.